#691A8B#691A8B

#691A8B is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.6% C 0.177 H 312.8°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#691A8B
RGB	rgb(105, 26, 139)
HSL	hsl(282, 68%, 32%)
HSV	hsv(282, 81%, 55%)
CMYK	cmyk(24.5%, 81.3%, 0%, 45.5%)
CIE-LAB	lab(28.40, 51.22, -45.81)
CIE-LCH	lch(28.40, 68.71, 318.19°)
OKLab	oklab(40.59% 0.1203 -0.1297)
OKLCH	oklch(40.59% 0.177 312.8)
XYZ	xyz(10.8545, 5.6065, 24.9315)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691A8B #3C8B1A

analogous

#311A8B #691A8B #8B1A75

triadic

#691A8B #8B691A #1A8B69

tetradic

#691A8B #8B311A #3C8B1A #1A758B

square

#691A8B #8B311A #3C8B1A #1A758B

split-complementary

#691A8B #758B1A #1A8B31

monochromatic

#1B0724 #421057 #691A8B #9024BF #AE43DC

Accessibility & contrast

On white

9.90

#691A8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#691A8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691A8B

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691A8B	#FFFFFF	#000000	##FFFFFF
##691A8B	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8E

Deuteranopia (green-blind)

#064589

Tritanopia (blue-blind)

#653653

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #691a8b;
/* rgb */ color: rgb(105, 26, 139);
/* oklch */ color: oklch(40.6% 0.177 312.8);

Tailwind

colors: {
  custom: {
    50: '#9861ae',
    500: '#691a8b',
    950: '#000000',
  },
}

SCSS

$custom: #691a8b;
$custom-light: #9861ae;
$custom-dark: #000000;

JSON

{
  "hex": "#691a8b",
  "rgb": {
    "r": 105,
    "g": 26,
    "b": 139
  },
  "hsl": {
    "h": 281.947,
    "s": 68.485,
    "l": 32.353
  },
  "oklch": {
    "l": 0.40585,
    "c": 0.17685,
    "h": 312.8
  },
  "luminance": 0.05606
}

Semantic roles & 50–950 ramp

primary

#691A8B

secondary

#68BD44

accent

#EB3C71

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #691A8B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →